Abstract: A device for hauling fish, the fishing hauler includes a tubular handle, a plurality of tube spacers, and a plurality of beads, and a closed loop of filament extending through the tubular handle, the plurality of tube spacers, and the plurality of beads, wherein a pattern of one tube spacer of the plurality of tube spacers followed by two beads of the plurality of beads is repeated between the two opposing ends of the tubular handle; and a fish clip connected to the filament between each said two beads, whereby said pattern maintains the fish clips in a spaced apart relation along the filament.

Abstract: The present application is directed to methods and apparatus for multi-axis optical measurements of a fluid stream flowing or contained in an optically transparent measurement chamber. Sonic energy is directed into the fluid in the measurement chamber to clean interior surfaces of the measurement chamber and promote homogenization of the fluid. Optical measurements may be taken of the fluid.

Abstract: A thermal barrier apparatus includes a lens cell with a vacuum chamber, the lens cell having opposing lenses, and a one-way gas valve coupled to the lens cell to allow venting of the vacuum chamber in response to thermal expansion of gas in the vacuum chamber.

Abstract: A thermal barrier apparatus includes a lens cell with a vacuum chamber, the lens cell having opposing lenses, and a one-way gas valve coupled to the lens cell to allow venting of the vacuum chamber in response to thermal expansion of gas in the vacuum chamber.

Abstract: An adjustable bench adapted to support a human body during exercise and capable of engaging an auxiliary rack assembly is provided. The bench includes a seat and a backrest that are interconnected and moveable relative to a frame. The bench is adjustable from a generally flat configuration to one or more inclined configurations. In the flat configuration, the bench is particularly suitable for pressing exercises such as the bench press. In the fully inclined position, the bench is suitable for upright exercises such as the military press and the shoulder press. The shoulders of the human body remain generally at the same horizontal location along the bench as the backrest is inclined. The bench thus does not need to be repositioned relative to a bar as the inclination of the bench is changed.

Abstract: An adjustable bench adapted to support a human body during exercise and capable of engaging an auxiliary rack assembly is provided. The bench includes a seat and a backrest that are interconnected and moveable relative to a frame. The bench is adjustable from a generally flat configuration to one or more inclined configurations. In the flat configuration, the bench is particularly suitable for pressing exercises such as the bench press. In the fully inclined position, the bench is suitable for upright exercises such as the military press and the shoulder press. The shoulders of the human body remain generally at the same horizontal location along the bench as the backrest is inclined. The bench thus does not need to be repositioned relative to a bar as the inclination of the bench is changed.